Privacy Policy

Effective Date: [To be filled]

Last Updated: [To Be Filled]

This Privacy Policy applies to the Sweet Star Smart App and related services. Please read the following carefully to understand how we collect, use, and protect your personal information. Content marked [Must Verify Before Launch] must be confirmed and updated prior to official launch.

1. Operating Entity

This Privacy Policy is established and published by Beijing Tianxing Intelligent Technology Co., Ltd. (hereinafter referred to as "we" or the "Company"). The operator of the Tianxing Intelligent App is Beijing Tianxing Intelligent Technology Co., Ltd.

II. Types of Information Collected

[Pre-launch Verification Required] We may collect the following types of information: 1. Registration Information: Phone number, email address, and other basic account details. 2. Device Information: Device model, operating system version, and unique device identifiers. 3. Health Data: Blood glucose levels, insulin dosage, dietary records, activity data, and sleep data (collected only with explicit user consent). 4. Usage Data: App feature usage frequency, operation logs, and crash reports. 5. Location Information: Collected only after you explicitly grant permission.

3. Health and Device Data

[Pre-launch verification required] Health data is considered sensitive personal information. We collect it only with your explicit consent and use it for: 1. Providing personalized health information organization and supportive management services 2. Generating personal health trend analysis 3. Connecting to and synchronizing data from third-party devices Device data includes information from CGMs, insulin pumps, smartwatches, and other third-party devices. This data is collected only after you authorize the connection.

IV. Purpose of Information Use

The information we collect is used for: 1. Providing, maintaining, and enhancing the core features of the app 2. Generating personal health trend analysis and review reports 3. Connecting and coordinating with third-party devices and services 4. Sending service notifications and security alerts 5. Responding to user feedback and customer support requests 6. Complying with legal and regulatory requirements

5. Permission Invocation

[Pre-launch Verification Required] The app may request the following system permissions: 1. Health Data Access: Read and write health data (requires explicit user consent) 2. Notification Permission: Send service reminders and notifications 3. Bluetooth Permission: Connect to third-party diabetes management devices 4. Network Permission: Data synchronization and cloud services 5. Storage Permission: Cache data and enable offline functionality

6. Third-Party SDKs and Services

[Must Verify Before Launch] The app may integrate the following third-party SDKs and services: 1. Analytics SDK: [SDK name to be confirmed] 2. Push Notification Service: [To be confirmed] 3. Device Connection SDK: [To be confirmed; depends on the device brand] 4. Cloud Services: [Server provider and address to be confirmed]

VII. Data Storage and Security

[Pre-launch Verification Required] 1. Data Storage Location: [Server Region to be Confirmed] 2. Data Retention Period: [To Be Confirmed] 3. Security Measures: We employ industry-standard security measures to protect your personal information, including data encryption, access control, and security audits. 4. Data Transmission: All data transmission uses encrypted protocols.

8. Information Sharing, Transfer, and Public Disclosure

We will not sell your personal information to third parties. We may share your information in the following circumstances: 1. With your explicit consent 2. To comply with legal obligations or respond to legal proceedings 3. With service providers on a need-to-know basis (e.g., cloud storage, push notifications), provided they are bound by confidentiality obligations 4. In emergencies to protect the safety of users or the public

9. User Rights

You have the following rights regarding your personal information: 1. Right of Access: You may view the personal information we have collected about you. 2. Right to Correction: You may request correction of inaccurate personal information. 3. Right to Data Portability: You may request an export of your personal data. 4. Right to Deletion: You may request deletion of your personal information. 5. Right to Withdraw Consent: You may withdraw any previously given consent at any time. To exercise these rights, please contact us using the contact information provided at the bottom of this policy.

10. Account Deletion

You can cancel your account at any time. After cancellation, we will delete or anonymize your personal information within a reasonable period, except where required by law. To cancel your account, please email xinlithu@sweetie-ai.com.

11. Protection of Minors' Information

We take the protection of minors' personal information seriously. If you are under 14 years old, please read this policy with a guardian and use our services only with their consent. We will not collect personal information beyond what is necessary for our services when we know the user is a minor.

12. Cross-border Data Processing

[Must verify before launch] If your personal information needs to be transferred across borders, we will take necessary security measures in accordance with applicable laws and regulations and ensure that your personal information is protected at an equivalent level.

13. Policy Updates

We may update this Privacy Policy from time to time. Updated policies will be posted in the app and on our official website. For significant changes, we will notify you via in-app notifications or email.

14. Contact Information for the Privacy Officer

If you have any questions, comments, or suggestions regarding this Privacy Policy, please contact us using the following methods: Privacy Officer: [To be filled] Contact Email: xinlithu@sweetie-ai.com Contact Address: Rooms 3-14, Building 14, Unit 110, Courtyard of Beijing Miyun International Conference Center, West Side of Mixi Road, Xiwengzhuang Town, Miyun District, Beijing

Health Information Disclaimer:Tianxing Smart provides health information organization, patient education, and supportive management services. It does not constitute medical diagnosis or treatment advice and cannot replace a doctor or other qualified healthcare professional. For adjustments to medications, insulin dosages, or treatment plans, consult a licensed healthcare provider. In case of an emergency, contact your local emergency services immediately.